If you were to increase the size of your ideal home, add decorative flourishes, and a sizable swimming pool, it would undoubtedly make our top-five list. As much as we adore our own homes, it is always fascinating to view some of the most opulent and expensive mansions in the entire world. Here are the top 05 most expensive homes in the world, ranging from castles to mansions.
#1 Buckingham Palace – $2.9 Billion
The palace is one of many luxurious residences owned by the British Royal family.
It has 775 rooms, 78 bathrooms, 92 offices, and 19 staterooms, and it is situated in Westminster, London. Since 1873, it has served as the monarchy’s official residence.
The palace has over 828,000 square feet in size, and the garden alone is 40 acres.
It is the costliest property in the world, yet despite its remarkable size, it is not the biggest palace in the world.
Although it’s extremely unlikely, it’s predicted that the palace would fetch around $2.9 billion if it were ever placed up for sale.

#2 Antilla – $1 Billion
The second-most expensive house in the world, Antilla, is located in Mumbai, India, and it is incredibly pricey—it costs $1 billion.
Perkins & Will, a Chicago-based architecture firm, and Hirsch Bender Associates, a company that specializes in hospitality design, created it and built it.
The building was constructed for Mukesh Ambani, the Chairman & Managing Director of Fortune Global 500 company Reliance Industries Limited and the richest man in India.
The spectacular 27-story structure, which is positioned next to Cumballa Hill in Mumbai, has a floor area of 400,000 square feet.
Additionally, it was constructed to resist an 8 on the Richter scale earthquake.
Nine elevators, a 50-seat movie theater, a temple, and six floors entirely devoted to car storage can be found inside the building.
It also has a salon, a ballroom, a yoga studio, an ice cream shop, three helipads, a spa, and many movie theaters.
When it’s all said and done, Antilla reportedly needs at least 600 employees to keep everything running smoothly.

#3 Villa Leopolda – $750 Million
The third most expensive home in the world is Villa Leopolda.
The home is owned by Lily Safra, the widow of Brazilian-Lebanese banker Edmund Safra. It occupies around 50 acres and is situated in the Cote d’Azur Region in France’s Alps-Maritime region.
It features 11 bedrooms, 14 bathrooms, a commercial greenhouse, a helipad, one of the most gorgeous swimming pools you’ll ever see, as well as an outdoor kitchen and other amenities.
The property is well-known because it served as the setting for Alfred Hitchcock’s 1955 movie To Catch a Thief.
Belgian King Leopold II formerly owned the house, and in the 1920s it was completely reconstructed by American architect Ogden Codman Jr.

#4 Villa Les Cèdres – $450 Million
The fourth place on our list goes to Villa Les Cèdres in Saint-Jean-Cap-Ferrat, France.
This house, valued at $450 million, is approaching its estimated value of $500 million.
It was initially constructed in 1830, and King Leopold II of Belgium bought it in 1904.
In 2017, it was thought to be the most expensive home available, however, the next three homes on the list have since surpassed it.
The name of the property, which is situated on roughly 35 acres of gardens, comes from the numerous cedar trees that can be found on its grounds.
The mansion has 14 bedrooms and is about 18,000 square feet in size. It also has a large stable that can accommodate 30 horses and an Olympic-sized swimming pool.

#5 Les Palais Bulles – $390 Million
Le Palais Bulle, sometimes known as the “Bubble Palace,” was created by Hungarian architect Antti Lovag and constructed sometime between 1975 and 1989.
Its moniker refers to a string of circular rooms with views of the Mediterranean.
The oldest human homes served as an influence for Lovag’s construction of the property, although this home has been significantly improved with some extremely great creature amenities.
For instance, the grounds of the property include various gardens, three swimming pools, and a 500-seat theater.
Currently, Bubble Palace is owned by French fashion designer Pierre Cardin, who was born in Italy.
The house doubles as Pierre’s primary vacation residence and a stunning location for gatherings and events, such as when Dior debuted its cruise collection there in an indoor/outdoor fashion presentation.
